Bedaiwi, T. I. M., & kempa, R. F. (1998). Study of selected aspects of the religious education curriculum and its implementation in saudi arabian secondary schools. Keele University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bedaiwi, Tawfieq Ibrahim M., و R. F. kempa. Study of Selected Aspects of the Religious Education Curriculum and Its Implementation in Saudi Arabian Secondary Schools. London: Keele University, 1998.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Bedaiwi, Tawfieq Ibrahim M., و R. F. kempa. Study of Selected Aspects of the Religious Education Curriculum and Its Implementation in Saudi Arabian Secondary Schools. Keele University, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.